When to Plant Oregano in Portsmouth, Virginia (23708)

Location

Portsmouth, Virginia

ZIP Code

23708

USDA Zone

Last Frost

Sunday, March 15, 2026

📅 Planting Calendar

Start Seeds Indoors Sunday, January 18, 2026

Transplant Outdoors Sunday, March 29, 2026

Pro Tip: Start Oregano seeds indoors 8 weeks before your last frost date, then transplant outdoors around Sunday, March 29, 2026.

🌿 Plant Details

Scientific Name Origanum vulgare

Days to Maturity 80 days

Mature Height 12-24"

Spread 18"

Type Spreading

Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun (6+ hours)

💧

Water

Low to Moderate

↔️

Spacing

12" apart

🌱

Planting Depth

0.125" deep

Seeds typically germinate in 7-14 days

Ready to Plant Oregano in Portsmouth?

Get your seeds now so they're ready by Sunday, January 18, 2026.

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Growing Oregano in Zone 8b

Oregano (Origanum vulgare) is a popular garden vegetable. In Portsmouth, Virginia, which is in USDA Hardiness Zone 8b, you should start seeds indoors around Sunday, January 18, 2026.

Your average last frost date is Sunday, March 15, 2026. Plan to transplant your Oregano seedlings outdoors around Sunday, March 29, 2026, about 2 weeks after your last frost date.